- Among the eight candidates, the frontrunners are former Finance Minister Ashraf Ghani and two former foreign ministers, Abdullah Abdullah and Zalmai Rasul.
- Polling stations opened at 7 a.m. and are slated to close at 4 p.m. local time, but some could remain open for two hours longer, depending on the number of voters.
- Preliminary results from the first round are not expected until April 24.
- To win, a candidate must secure more than 50 percent of the vote. Otherwise, there will be a runoff between the top two candidates on May 28. Observers say a second round is very likely.
- Voter turnout is expected to be higher than the 2009 election, when only one-third of eligible voters cast their ballots. Some 3.8 million new voters have registered for this election.
- There are major security concerns. The Taliban has promised to disrupt the vote and it has carried out almost daily attacks in Kabul in the run up to the poll. Around 352,000 security forces will be deployed nationwide to provide security, including police cadets still in the academy.
- The presidential vote will take place on the same day as provincial council elections in each of the country’s 34 provinces.
Polls close across Afghanistan but votes waiting in queues will be allowed to cast their ballots.
Rocket attack in Nangahar province
A reporter for Radio Free Afghanistan in the eastern Nangarhar province in the country's east says a doctor at the city’s main government hospital told him at least ten people have been injured in the attack. Local residents say the wounded include at least two children.